please help me connect my new ceiling light?

hi , can anybody help me. l am trying to replace a standard ceiling light (on a loop circuit) with new halogen light fitting. the problem l have is that there are 10 wires coming out of the ceiling whereas the new light has room for 4 to be connected.! ls that to do with the circuit being a loop? ls there a connector box or something l can use to join all the wires in. or can l just wire up some of them? H-e-l-p!!